Performance studies of new optics for the time-of-flight detector of the AFP project
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61389005%3A_____%2F20%3A00537838" target="_blank" >RIV/61389005:_____/20:00537838 - isvavai.cz</a>
Alternative codes found
RIV/68378271:_____/20:00537838 RIV/00216208:11320/20:10422067 RIV/61989592:15310/20:73601517
Result on the web
<a href="https://doi.org/10.1364/OE.394582" target="_blank" >https://doi.org/10.1364/OE.394582</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1364/OE.394582" target="_blank" >10.1364/OE.394582</a>
Alternative languages
Result language
angličtina
Original language name
Performance studies of new optics for the time-of-flight detector of the AFP project
Original language description
We present the results of performance studies of the upgraded optical part of the time-of-flight subdetector prototype for the AFP (ATLAS Forward Proton) detector obtained during the test campaign in a synchrotron test-beam facility with 5 GeV electrons at the DESY laboratory (Hamburg, Germany) in June 2019. The detection of the particle arrival time is based on generation of Cherenkov light in an L-shaped fused silica bar. In the previous version of the ToF, all bars were made of two pieces (radiator and light guide) glued together with a dedicated glue (Epotek 305). This solution suffers from additional radiation damage of glue. We adopted a new technique of bar production without the need of glue. The new bars have a higher optical throughput by a factor of 1.6, reduced fragility, and better geometrical precision.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10304 - Nuclear physics
Result continuities
Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2020
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Optics Express
ISSN
1094-4087
e-ISSN
—
Volume of the periodical
28
Issue of the periodical within the volume
13
Country of publishing house
US - UNITED STATES
Number of pages
14
Pages from-to
19783-19796
UT code for WoS article
000545130800095
EID of the result in the Scopus database
2-s2.0-85087442932